Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU80X75
AirTAC B04-SAU80X75 Construction Machinery Cylinder Specifications
- Model Series: B04-SAU (Heavy-Duty Construction Series)
- Bore Size: 80mm
- Stroke: 75mm
- Operating Pressure: 0.1-0.9 MPa
- Cushioning Type: Adjustable Air Cushion (Both Ends)
- Mounting Style: Basic Type (Standard) / Optional MF/MB flange mounts
- Piston Rod Material: Chrome-plated carbon steel (Hardenened surface HRC 35-40)
- Tube Material: Aluminum alloy (Anodized surface)
- Seal Material: NBR (Nitrile) with wear-resistant ring
- Temperature Range: -20℃ to +80℃
- Port Size: G3/8 (ISO 228/1 standard)
- Lubrication: Pre-lubricated (Oil mist lubrication recommended)
- Protection Rating: IP65 (Dust-tight & water jet resistant)
- Weight: 5.5kg ±2% (Without accessories)
- Dimensions: 283mm(L) × 100mm(W) × 100mm(H) (Cushion adjusters included)
Robust twin-piston-rod cylinder engineered for construction equipment vibration resistance. Features double-seal structure with dust scrapers, optimized for high lateral load conditions (Max 30% of thrust force). Requires 5μm filtered air with 40# lubricator oil. Auto switch mounting slots comply with ISO 6432 standard.
- Excavator bucket linkage control systems
- Concrete pump truck boom positioning
- Crane outrigger stabilization mechanisms
- Pile driver impact force adjustment
- Road roller vibration unit activation
Installation protocol:
For vertical mounting applications exceeding 45° angle, install auxiliary rod-end support brackets.
Adjust cushion needles to 1/4 turn from fully closed position during commissioning.
Max side load tolerance: 150N at mid-stroke.
| Property | Property Value |
|---|---|
| sku | B04-SAU80X75 |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.